Model BY-1923 RFSwitch Module is a bi-directional, 12 port subassembly used to divide and/or attenuate an RFsignal from single port (labeled Radio port A), to or from anyof 11different ports. Sixof these ports (labeledPorts C, D, F, H, J) offerv ariable attenuation of 0 to 80 dB in 1dB increments. The other Five ports (labeled B,E, G, K, M) provide a fixed attenuation.

These switches have been integrated with power dividers, microprocessors, power supplies, and lightning protection to form multi-throw switch matrix subassemblies for base station applications. They are compatible with reflow soldering, which makes them suitable for automatic insertion as well.